const kos=require("koa")

const Router=require("koa-router")


let app=new koa()

let router =new Router()

app.use(asd())

router.get("/list",async(ctx,next)=>{
    return ctx.body={
        code:"123"
    }
})






app.use(router.routes(),allow)

app.listen(3000,()=>{
    console.log("3000已启动")
})


